Alameda County issued this message 7/29/2025 at 7:22pm: The Tsunami Warning Center has issued a TSUNAMI Advisory for the San Francisco Bay Area. AVOID coastal areas, beaches, and waterways. NO evacuation is advised at this time. Tsunami activity in the Bay Area is estimated to arrive at 12:40 AM. Monitor local news and official sources for updates, and sign up for AC Alerts at acalert.org.
For more information visit the National Weather Service website